Figure 3
From: Production and purification of 43Sc and 47Sc from enriched [46Ti]TiO2 and [50Ti]TiO2 targets

ICP-MS elemental analysis results for detectable trace metal contaminates found in the corresponding fractions (x-axis) during the purification of 47Sc. The element concentration range on the left y-axis is for Cr, Mn, Ni, and Cu. The element concentration range on the right y-axis is for Fe and Zn.